CN220811268U

CN220811268U - Cloth spreading device of automatic cloth cutting and pipe penetrating equipment

Info

Publication number: CN220811268U
Application number: CN202322653577.XU
Authority: CN
Inventors: 张周益
Original assignee: Ningbo Grand Houseware Co ltd
Current assignee: Ningbo Grand Houseware Co ltd
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-04-19
Anticipated expiration: 2033-09-28

Abstract

The utility model provides an automatic cut out cloth perforating device of cloth equipment, including the bed frame, hookup bench and supporting panel, be equipped with on the bed frame all along guide rail and the linear drive spare of arranging of fore-and-aft direction, hookup bench sliding connection is in the guide rail and by the linear drive spare drive in order to realize the removal of fore-and-aft direction, be equipped with on the hookup bench along the direction of controlling and arrange accept the post, it is equipped with two at least holders along controlling direction interval arrangement on the post to accept, the front side of holder is equipped with two clamping jaws, supporting panel is laid in the upside of bed frame along transversely, and supporting panel is equipped with a plurality of elongated slots along fore-and-aft direction arrangement, the holder corresponds one by one and sets up in the elongated slot, the holder is used for driving two clamping jaws and opens and shuts along vertical in order to realize the centre gripping to the cloth on the supporting panel. According to the scheme, when the cloth is dragged along the front-back direction after being clamped by the clamping jaw on the clamp holder, the cloth cannot be greatly deformed, so that the subsequent cutting quality is improved.

Description

Cloth spreading device of automatic cloth cutting and pipe penetrating equipment

Technical Field

The utility model relates to the technical field of cloth cutting equipment, in particular to a cloth spreading device of automatic cloth cutting and pipe penetrating equipment.

Background

The curtain cloth is a cloth manufactured by sewing and cutting decorative cloth, and is divided into cotton gauze, terylene cloth, polyester cotton blending, cotton-flax blending, non-woven fabrics and the like according to materials. According to design requirements, the produced curtain cloth needs to cut large-area cloth into finished curtain sizes with equal distance.

The cloth is coiled when in transportation and storage, so that the cloth needs to be pulled before cutting, and the coiled cloth is ensured to be spread to a plane state. In the prior art, some automatic cloth pulling machines for grabbing cloth through mechanical claws and then dragging the cloth to realize cloth pulling operation exist, however, because the width of the cloth for manufacturing curtains is often large and the cloth is flexible, when the cloth pulling operation is performed by the cloth pulling machine, the cloth is often pulled and deformed by the mechanical claws or is wrinkled, so that the quality of the subsequent cut cloth is affected.

Disclosure of utility model

The utility model aims to solve the problems that cloth is easy to be pulled and deformed when a cloth pulling machine in the prior art is used for pulling cloth, and the quality of the subsequent cut cloth is affected.

In order to solve the problems, the utility model provides a cloth pulling device of automatic cloth cutting and pipe penetrating equipment, which comprises a base frame, a connecting table and a supporting panel, wherein the base frame is provided with a guide rail and a linear driving piece which are all arranged along the front-back direction, the connecting table is connected with the guide rail in a sliding way and is driven by the linear driving piece to move along the front-back direction, the connecting table is provided with a carrying column which is arranged along the left-right direction, the carrying column is provided with at least two clamping holders which are arranged at intervals along the left-right direction, the front side of each clamping holder is provided with two clamping jaws, the supporting panel is transversely paved on the upper side of the base frame, the supporting panel is provided with a plurality of long grooves which are arranged along the front-back direction, the clamping holders are correspondingly arranged in the long grooves one by one, and the clamping holders are used for driving the two clamping jaws to open and close along the vertical direction so as to clamp cloth on the supporting panel.

In the scheme, the guide rail and the linear driving piece are arranged on the base frame, so that the dragging function of the connecting table in the front-back direction is realized; meanwhile, the connecting table is provided with the bearing columns which are arranged along the left-right direction, and the bearing columns are provided with the clamps which are arranged at intervals, so that the multi-point clamping of the edge of the cloth is realized, and further, the cloth is ensured not to deform greatly when being dragged along the front-back direction after being clamped by the clamping jaws on the clamps, so that the subsequent cutting quality is improved; in addition, through setting up supporting panel on the bed frame to set up rectangular channel on supporting panel, on the one hand make the clamping jaw on the holder to cloth centre gripping and when dragging, the cloth can receive supporting panel's effective supporting role, and on the other hand rectangular channel also provides the space of dodging for the holder, has avoided the interference problem of holder and supporting panel.

Preferably, the connecting table is provided with a lifting driving piece arranged vertically, and the lifting driving piece acts on the receiving column to drive the receiving column to move vertically, so that the clamp holder can move vertically under the drive of the receiving column, and the clamp holder is better in universality.

Preferably, the connecting table is provided with a lifting slide rail arranged vertically, and the receiving column is provided with a sliding table connected to the lifting slide rail in a sliding manner, so that the lifting movement of the receiving column relative to the connecting table is more stable.

Preferably, the lifting driving member is an air cylinder, the cylinder body of the lifting driving member is connected to the connecting table, and the cylinder rod is connected to the sliding table.

Preferably, the two guide rails are respectively arranged at the left side and the right side of the base frame, each guide rail is connected with a connecting table in a sliding manner, and the bearing column is connected between the two connecting tables, so that the bearing column can be ensured to move along the front and rear direction under the driving of the two connecting tables more stably.

Preferably, the linear driving member comprises a motor, a driving belt and two pulleys, wherein the two pulleys are respectively connected to the front part and the rear part of the base frame in a rotating way, the driving belt is wound between the two pulleys and is connected with the connecting table, and the motor is used for driving any pulley to rotate, so that the driving of the connecting table is realized through the displacement of the driving belt.

As the preference, two opposite sides of clamping jaw all are equipped with the rubber cushion to ensure that the clamping jaw is softer to the centre gripping of cloth, avoid pressing from both sides the cloth that hurts, the surface coefficient of friction of rubber cushion is bigger simultaneously, ensures that the clamping jaw is more firm to the centre gripping of cloth.

Drawings

FIG. 1 is a schematic view a of a cloth pulling device of an automatic cloth cutting and threading device (the clamp is arranged at the front side of the base frame);

FIG. 2 is a schematic top view of a cloth pulling device of an automatic cloth cutting and threading apparatus (with support panels removed and holders at the front side of the base frame);

FIG. 3 is a schematic top view b of a cloth pulling device of an automatic cloth cutting and threading apparatus (with the support panel removed and the holder at the rear side of the base frame);

fig. 4 is an enlarged partial schematic view of the area a in fig. 3.

The reference numerals are used to describe the components,

1. A base frame; 2. a coupling table; 21. lifting the sliding rail; 3. a support panel; 31. an elongated slot; 4. a guide rail; 5. a linear driving member; 51. a belt wheel; 52. a transmission belt; 53. a motor; 6. a receiving column; 7. a holder; 71. a clamping jaw; 72. a rubber cushion block; 8. and lifting the driving piece.

Detailed Description

In order that the above objects, features and advantages of the present utility model will be readily apparent, a more particular description of the utility model briefly described above will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, as illustrated in the appended drawings, it is to be understood that the embodiments described are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. It should be further noted that, in the embodiments of the present utility model, all directional indications (such as up, down, left, right, front, back, inner, and outer) are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is correspondingly changed.

Referring to fig. 1-4, a cloth spreading device of an automatic cloth cutting and pipe penetrating device provided by the embodiment of the utility model comprises a base frame 1, a connecting table 2 and a supporting panel 3, wherein a guide rail 4 and a linear driving piece 5 which are all arranged along the front-back direction are arranged on the base frame 1, the connecting table 2 is slidably connected with the guide rail 4 and driven by the linear driving piece 5 to move along the front-back direction, a receiving column 6 arranged along the left-right direction is arranged on the connecting table 2, at least two clamps 7 which are arranged at intervals along the left-right direction are arranged on the receiving column 6, two clamping jaws 71 are arranged on the front side of the clamps 7, the supporting panel 3 is transversely paved on the upper side of the base frame 1, a plurality of long grooves 31 which are arranged along the front-back direction are arranged on the supporting panel 3, the clamps 7 are respectively arranged in the long grooves 31 one by one, and the clamps 7 are used for driving the two clamping jaws 71 to open and close along the vertical direction so as to clamp cloth on the supporting panel 3.

In the scheme, the guide rail 4 and the linear driving piece 5 are arranged on the base frame 1, so that the dragging function of the connecting table 2 in the front-back direction is realized; meanwhile, the connecting table 2 is provided with the carrying posts 6 which are arranged along the left-right direction, and the carrying posts 6 are provided with the plurality of clamps 7 which are arranged at intervals, so that the multi-point clamping of the edge of the cloth is realized, and further, the cloth is ensured not to generate larger deformation when being dragged along the front-rear direction after being clamped by the clamping jaws 71 on the clamps 7, so that the subsequent cutting quality is improved; in addition, through setting up the support panel 3 on bed frame 1 to set up rectangular slot 31 on support panel 3, on the one hand make the clamping jaw 71 on the holder 7 when centre gripping and dragging the cloth, the cloth can receive the effective supporting role of support panel 3, on the other hand rectangular slot 31 also provides the space of dodging for holder 7, has avoided the interference problem of holder 7 and support panel 3.

In this embodiment, two guide rails 4 are respectively disposed on the left side and the right side of the base frame 1, each guide rail 4 is slidably connected with a coupling table 2, and the receiving post 6 is connected between the two coupling tables 2, so as to ensure that the receiving post 6 can move more stably along the front-rear direction under the driving of the two coupling tables 2.

As shown in fig. 4, as an optimization of the above embodiment, the coupling table 2 is provided with a vertically arranged lifting driving member 8, and the lifting driving member 8 acts on the receiving column 6 to drive the receiving column 6 to move vertically, so that the clamp holder 7 can move vertically under the drive of the receiving column 6, and the clamp holder for cloth with different heights is realized, so that the universality is better. More specifically, the connecting tables 2 are provided with lifting slide rails 21 arranged vertically, the left end and the right end of the receiving column 6 are respectively provided with a sliding table which is connected to the lifting slide rails 21 of the two connecting tables 2 in a sliding manner, the lifting driving piece 8 is preferably an air cylinder, the cylinder body of the lifting driving piece 8 is connected to the connecting tables 2, and the cylinder rod is connected to the corresponding sliding table, so that the lifting movement of the receiving column 6 relative to the connecting tables 2 is more stable; it should be understood that the lifting drive 8 may be replaced by a vertically arranged electric cylinder or oil cylinder, etc., which is not limited in this design.

In the present embodiment, the number of the linear drivers 5 is the same as the number of the guide rails 4, and the linear drivers 5 are disposed adjacent to the corresponding guide rails 4. The linear driving member 5 includes a motor 53, a driving belt 52, and two pulleys 51, the two pulleys 51 are rotatably connected to the front and rear portions of the base frame 1, respectively, and the rotation axes of the two pulleys 51 are both in the left-right direction; the driving belt 52 is wound between the two belt wheels 51, the middle part of the driving belt 52 is fixedly connected with the connecting table 2, and the motor 53 is used for driving any belt wheel 51 to rotate, so that when the driving belt 52 is displaced under the action of the belt wheels 51, the connecting table 2 can be driven by the driving belt 52 to realize displacement in the front-rear direction. It should be understood that the linear driving member 5 may be of another form in the prior art, for example, in other embodiments, the linear driving member 5 is a pair of screw motors 53 having screw axes disposed in the front-rear direction, and the coupling table 2 is provided with a screw table screwed to the screw of the pair of screw motors 53, so that the coupling table 2 can perform movement in the front-rear direction when the screw of the pair of screw motors 53 rotates.

In the present embodiment, the gripper 7 is preferably a gripper cylinder, so that driving of vertical opening and closing of the two grippers 71 is achieved. The opposite sides of the two clamping jaws 71 are respectively provided with a rubber cushion block 72, so that the clamping jaws 71 can clamp cloth more gently, the cloth is prevented from being damaged by clamping, meanwhile, the surface friction coefficient of the rubber cushion blocks 72 is larger, and the clamping jaws 71 can clamp the cloth more firmly.

Although the present disclosure is described above, the scope of protection of the present disclosure is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the disclosure, and these changes and modifications will fall within the scope of the utility model.

Claims

1. The utility model provides an automatic cut out cloth perforating device of cloth equipment, its characterized in that includes bed frame (1), connection platform (2) and support panel (3), be equipped with on bed frame (1) all along guide rail (4) and linear drive piece (5) that the fore-and-aft direction was arranged, connection platform (2) sliding connection in guide rail (4) and by linear drive piece (5) drive in order to realize the removal of fore-and-aft direction, be equipped with on connection platform (2) along accepting post (6) of arranging about the direction, be equipped with at least two grippers (7) of arranging along controlling the direction interval on accepting post (6), the front side of grippers (7) is equipped with two clamping jaw (71), support panel (3) are laid in the upside of bed frame (1) along transversely, just support panel (3) are equipped with a plurality of elongated slot (31) that arrange along the fore-and-aft direction, grippers (7) correspondingly set up in elongated slot (31), grippers (7) are used for driving two grippers (71) to open and shut in order to realize the cloth of gripping one by one of grippers (3) to support panel along the vertical direction.

2. The cloth pulling device of the automatic cloth cutting and pipe penetrating equipment according to claim 1, wherein a lifting driving piece (8) arranged vertically is arranged on the connecting table (2), and the lifting driving piece (8) acts on the receiving column (6) to drive the receiving column (6) to move vertically.

3. A cloth pulling device of an automatic cloth cutting and threading device according to claim 2, characterized in that the coupling table (2) is provided with a vertically arranged lifting slide rail (21), and the receiving column (6) is provided with a sliding table slidingly connected to the lifting slide rail (21).

4. A cloth pulling device of an automatic cloth cutting and threading device according to claim 3, characterized in that the lifting driving member (8) is an air cylinder, the cylinder body of the lifting driving member (8) is connected to the connecting table (2) and the cylinder rod is connected to the sliding table.

5. The cloth pulling device of the automatic cloth cutting and pipe penetrating equipment according to any one of claims 1 to 4, wherein the number of the guide rails (4) is two, the guide rails are respectively arranged on the left side and the right side of the base frame (1), the guide rails (4) are respectively connected with the connecting tables (2) in a sliding manner, and the receiving column (6) is connected between the two connecting tables (2).

6. A cloth pulling device of an automatic cloth cutting and threading device according to claim 1, characterized in that the linear driving member (5) comprises a motor (53), a driving belt (52) and two pulleys (51), the two pulleys (51) are respectively connected to the front part and the rear part of the base frame (1) in a rotating way, the driving belt (52) is wound between the two pulleys (51), the driving belt (52) is connected with the connecting table (2), and the motor (53) is used for driving any pulley (51) to rotate.

7. A cloth pulling device of an automatic cloth cutting and threading device according to claim 1, characterized in that the opposite sides of both clamping jaws (71) are provided with rubber pads (72).